Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r146-tall-177961074400737.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is HirschbergSinclair-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074400737
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 9.7K Mar 7 17:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Mar 7 17:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Mar 7 17:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 7 17:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.4K Mar 15 10:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 10:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 10:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 10:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Mar 7 17:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 60K Mar 7 17:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 7 17:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Mar 7 17:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 10:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 10:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 136K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-00
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-01
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-02
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-03
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-04
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-05
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-06
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-07
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-08
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-09
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-10
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-11
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-12
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-13
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-14
FORMULA_NAME HirschbergSinclair-PT-10-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779749862912

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HirschbergSinclair-PT-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 22:57:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 22:57:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 22:57:44] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2026-05-25 22:57:44] [INFO ] Transformed 260 places.
[2026-05-25 22:57:44] [INFO ] Transformed 236 transitions.
[2026-05-25 22:57:44] [INFO ] Parsed PT model containing 260 places and 236 transitions and 721 arcs in 154 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Support contains 117 out of 260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 260/260 places, 236/236 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 254 transition count 236
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 9 place count 251 transition count 233
Iterating global reduction 1 with 3 rules applied. Total rules applied 12 place count 251 transition count 233
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 250 transition count 232
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 250 transition count 232
Applied a total of 14 rules in 61 ms. Remains 250 /260 variables (removed 10) and now considering 232/236 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-857325210223712995.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11733837264783682049.kers'
[2026-05-25 22:57:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-857325210223712995.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11733837264783682049.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 232 rows 250 cols 706 entries
Finished phase 1 with 219 SingleSign rule and 13 generalized
[2026-05-25 22:57:44] [INFO ] Computed 18 invariants in 2 ms
Computed 18 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11733837264783682049.kers
Total runtime 3 ms.
[2026-05-25 22:57:44] [INFO ] Implicit Places using invariants in 340 ms returned []
[2026-05-25 22:57:44] [INFO ] Invariant cache hit.
[2026-05-25 22:57:45] [INFO ] Implicit Places using invariants and state equation in 1007 ms returned []
Implicit Place search using SMT with State Equation took 1380 ms to find 0 implicit places.
Running 222 sub problems to find dead transitions.
[2026-05-25 22:57:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/236 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/236 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 2 (OVERLAPS) 13/249 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/249 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 5 (OVERLAPS) 1/250 variables, 3/18 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/250 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 9 (OVERLAPS) 232/482 variables, 250/274 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/482 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 11 (OVERLAPS) 0/482 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 222 unsolved
No progress, stopping.
After SMT solving in domain Real declared 482/482 variables, and 274 constraints, problems are : Problem set: 0 solved, 222 unsolved in 23644 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 250/250 constraints, PredecessorRefiner: 222/222 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 222 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/236 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/236 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 2 (OVERLAPS) 13/249 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/249 variables, 8/15 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/249 variables, 3/18 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/249 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 6 (OVERLAPS) 1/250 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 9 (OVERLAPS) 232/482 variables, 250/274 constraints. Problems are: Problem set: 0 solved, 222 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/482 variables, 222/496 constraints. Problems are: Problem set: 0 solved, 222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 482/482 variables, and 496 constraints, problems are : Problem set: 0 solved, 222 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 250/250 constraints, PredecessorRefiner: 222/222 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53754ms problems are : Problem set: 0 solved, 222 unsolved
Search for dead transitions found 0 dead transitions in 53765ms
Starting structural reductions in LTL mode, iteration 1 : 250/260 places, 232/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55243 ms. Remains : 250/260 places, 232/236 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Applied a total of 0 rules in 11 ms. Remains 250 /250 variables (removed 0) and now considering 232/232 (removed 0) transitions.
[2026-05-25 22:58:39] [INFO ] Invariant cache hit.
[2026-05-25 22:58:39] [INFO ] Implicit Places using invariants in 144 ms returned []
[2026-05-25 22:58:39] [INFO ] Invariant cache hit.
[2026-05-25 22:58:40] [INFO ] Implicit Places using invariants and state equation in 941 ms returned []
Implicit Place search using SMT with State Equation took 1096 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1110 ms. Remains : 250/250 places, 232/232 transitions.
Support contains 117 out of 250 places after structural reductions.
[2026-05-25 22:58:40] [INFO ] Flatten gal took : 40 ms
[2026-05-25 22:58:40] [INFO ] Flatten gal took : 16 ms
[2026-05-25 22:58:40] [INFO ] Input system was already deterministic with 232 transitions.
Support contains 107 out of 250 places (down from 117) after GAL structural reductions.
RANDOM walk for 40000 steps (168 resets) in 1446 ms. (27 steps per ms) remains 16/81 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 16/16 properties
[2026-05-25 22:58:41] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 99/118 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 9/127 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/127 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp67 is UNSAT
At refinement iteration 5 (OVERLAPS) 105/232 variables, 14/18 constraints. Problems are: Problem set: 9 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/232 variables, 0/18 constraints. Problems are: Problem set: 9 solved, 7 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp66 is UNSAT
After SMT solving in domain Real declared 464/482 variables, and 250 constraints, problems are : Problem set: 16 solved, 0 unsolved in 300 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 232/250 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 309ms problems are : Problem set: 16 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 16 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 22:58:41] [INFO ] Flatten gal took : 13 ms
[2026-05-25 22:58:41] [INFO ] Flatten gal took : 13 ms
[2026-05-25 22:58:41] [INFO ] Input system was already deterministic with 232 transitions.
Support contains 79 out of 250 places (down from 83) after GAL structural reductions.
Computed a total of 250 stabilizing places and 232 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 250 transition count 232
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 246 transition count 232
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 13 place count 237 transition count 223
Iterating global reduction 1 with 9 rules applied. Total rules applied 22 place count 237 transition count 223
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 29 place count 230 transition count 216
Iterating global reduction 1 with 7 rules applied. Total rules applied 36 place count 230 transition count 216
Applied a total of 36 rules in 19 ms. Remains 230 /250 variables (removed 20) and now considering 216/232 (removed 16) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14631868726283013475.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5819324447507998970.kers'
[2026-05-25 22:58:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14631868726283013475.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5819324447507998970.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 216 rows 230 cols 652 entries
Finished phase 1 with 212 SingleSign rule and 4 generalized
[2026-05-25 22:58:41] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5819324447507998970.kers
Total runtime 2 ms.
[2026-05-25 22:58:41] [INFO ] Implicit Places using invariants in 94 ms returned []
[2026-05-25 22:58:41] [INFO ] Invariant cache hit.
[2026-05-25 22:58:42] [INFO ] Implicit Places using invariants and state equation in 1002 ms returned []
Implicit Place search using SMT with State Equation took 1099 ms to find 0 implicit places.
Running 206 sub problems to find dead transitions.
[2026-05-25 22:58:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 10/230 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/230 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 216/446 variables, 230/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/446 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (OVERLAPS) 0/446 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
No progress, stopping.
After SMT solving in domain Real declared 446/446 variables, and 244 constraints, problems are : Problem set: 0 solved, 206 unsolved in 17760 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 230/230 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 206 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 10/230 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/230 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 216/446 variables, 230/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/446 variables, 206/450 constraints. Problems are: Problem set: 0 solved, 206 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 446/446 variables, and 450 constraints, problems are : Problem set: 0 solved, 206 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 230/230 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47804ms problems are : Problem set: 0 solved, 206 unsolved
Search for dead transitions found 0 dead transitions in 47807ms
Starting structural reductions in LTL mode, iteration 1 : 230/250 places, 216/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48927 ms. Remains : 230/250 places, 216/232 transitions.
[2026-05-25 22:59:30] [INFO ] Flatten gal took : 11 ms
[2026-05-25 22:59:30] [INFO ] Flatten gal took : 11 ms
[2026-05-25 22:59:30] [INFO ] Input system was already deterministic with 216 transitions.
[2026-05-25 22:59:30] [INFO ] Flatten gal took : 13 ms
[2026-05-25 22:59:30] [INFO ] Flatten gal took : 35 ms
[2026-05-25 22:59:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10790608135647240436.gal : 26 ms
[2026-05-25 22:59:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality4556694515745088607.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10790608135647240436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4556694515745088607.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.26026e+11,0.585061,25404,2,18551,5,81509,6,0,1129,81642,0


Converting to forward existential form...Done !
original formula: EX(EG(((reply_10_0_right10<1)&&(election_10_4_9_to_left_2>0))))
=> equivalent forward existential formula: [FwdG(EY(Init),((reply_10_0_right10<1)&&(election_10_4_9_to_left_2>0)))] != FALSE
(forward)formula 0,0,27.7565,878892,1,0,246,4.01936e+06,17,3,5297,3.33637e+06,242
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 246 transition count 232
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 238 transition count 224
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 238 transition count 224
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 27 place count 231 transition count 217
Iterating global reduction 1 with 7 rules applied. Total rules applied 34 place count 231 transition count 217
Applied a total of 34 rules in 16 ms. Remains 231 /250 variables (removed 19) and now considering 217/232 (removed 15) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-687843172974233329.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2847107056748858838.kers'
[2026-05-25 22:59:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-687843172974233329.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2847107056748858838.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 217 rows 231 cols 655 entries
Finished phase 1 with 213 SingleSign rule and 4 generalized
[2026-05-25 22:59:59] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2847107056748858838.kers
Total runtime 1 ms.
[2026-05-25 22:59:59] [INFO ] Implicit Places using invariants in 146 ms returned []
[2026-05-25 22:59:59] [INFO ] Invariant cache hit.
[2026-05-25 23:00:00] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned []
Implicit Place search using SMT with State Equation took 1180 ms to find 0 implicit places.
Running 207 sub problems to find dead transitions.
[2026-05-25 23:00:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/221 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/221 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (OVERLAPS) 10/231 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/231 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (OVERLAPS) 217/448 variables, 231/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/448 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (OVERLAPS) 0/448 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
No progress, stopping.
After SMT solving in domain Real declared 448/448 variables, and 245 constraints, problems are : Problem set: 0 solved, 207 unsolved in 17671 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 231/231 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 207 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/221 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/221 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (OVERLAPS) 10/231 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/231 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (OVERLAPS) 217/448 variables, 231/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/448 variables, 207/452 constraints. Problems are: Problem set: 0 solved, 207 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 448/448 variables, and 452 constraints, problems are : Problem set: 0 solved, 207 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 231/231 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47720ms problems are : Problem set: 0 solved, 207 unsolved
Search for dead transitions found 0 dead transitions in 47722ms
Starting structural reductions in LTL mode, iteration 1 : 231/250 places, 217/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48921 ms. Remains : 231/250 places, 217/232 transitions.
[2026-05-25 23:00:48] [INFO ] Flatten gal took : 9 ms
[2026-05-25 23:00:48] [INFO ] Flatten gal took : 11 ms
[2026-05-25 23:00:48] [INFO ] Input system was already deterministic with 217 transitions.
[2026-05-25 23:00:48] [INFO ] Flatten gal took : 8 ms
[2026-05-25 23:00:48] [INFO ] Flatten gal took : 8 ms
[2026-05-25 23:00:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality17368157709365815619.gal : 3 ms
[2026-05-25 23:00:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality12484776193310886628.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17368157709365815619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12484776193310886628.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.51992e+11,0.632787,27132,2,19293,5,84817,6,0,1134,87336,0


Converting to forward existential form...Done !
original formula: AX(((EF(((election_10_4_8_to_left_3>0)||(rcv_right_reply_10_2_2>=1))) + (rcv_right_election_7_0_1_6>rcv_left_election_10_2_3_3)) + ((AG((...251
=> equivalent forward existential formula: (([(FwdU((EY(Init) * !((E(TRUE U ((election_10_4_8_to_left_3>0)||(rcv_right_reply_10_2_2>=1))) + (rcv_right_elec...642
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t31...305
(forward)formula 0,1,26.1531,835296,1,0,448,5.29994e+06,462,246,7051,2.97499e+06,497
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 246 transition count 232
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 238 transition count 224
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 238 transition count 224
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 24 place count 234 transition count 220
Iterating global reduction 1 with 4 rules applied. Total rules applied 28 place count 234 transition count 220
Applied a total of 28 rules in 11 ms. Remains 234 /250 variables (removed 16) and now considering 220/232 (removed 12) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7224859970302694765.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13911434808581744993.kers'
[2026-05-25 23:01:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7224859970302694765.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13911434808581744993.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 220 rows 234 cols 663 entries
Finished phase 1 with 216 SingleSign rule and 4 generalized
[2026-05-25 23:01:14] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13911434808581744993.kers
Total runtime 1 ms.
[2026-05-25 23:01:14] [INFO ] Implicit Places using invariants in 436 ms returned []
[2026-05-25 23:01:14] [INFO ] Invariant cache hit.
[2026-05-25 23:01:15] [INFO ] Implicit Places using invariants and state equation in 833 ms returned []
Implicit Place search using SMT with State Equation took 1291 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2026-05-25 23:01:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/224 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/224 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (OVERLAPS) 10/234 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/234 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 220/454 variables, 234/248 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/454 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (OVERLAPS) 0/454 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 210 unsolved
No progress, stopping.
After SMT solving in domain Real declared 454/454 variables, and 248 constraints, problems are : Problem set: 0 solved, 210 unsolved in 17933 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 234/234 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/224 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/224 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (OVERLAPS) 10/234 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/234 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 220/454 variables, 234/248 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/454 variables, 210/458 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 454/454 variables, and 458 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 234/234 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47985ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 47986ms
Starting structural reductions in LTL mode, iteration 1 : 234/250 places, 220/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49289 ms. Remains : 234/250 places, 220/232 transitions.
[2026-05-25 23:02:03] [INFO ] Flatten gal took : 10 ms
[2026-05-25 23:02:03] [INFO ] Flatten gal took : 8 ms
[2026-05-25 23:02:03] [INFO ] Input system was already deterministic with 220 transitions.
[2026-05-25 23:02:03] [INFO ] Flatten gal took : 8 ms
[2026-05-25 23:02:03] [INFO ] Flatten gal took : 8 ms
[2026-05-25 23:02:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality1022984296271751967.gal : 2 ms
[2026-05-25 23:02:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality2127624679967564361.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1022984296271751967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2127624679967564361.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.13602e+12,0.5296,27536,2,19308,5,92358,6,0,1149,91105,0


Converting to forward existential form...Done !
original formula: A((EF((E(((rcv_left_election_3_0_1_4<=0)&&(rcv_left_reply_10_0_10>=1)) U ((reply_10_0_left10<=rcv_left_election_10_3_8_8)||(election_6_0_...576
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U (((reply_10_2_to_left_3>=1)||(elected_10_to_left_8<=0)) * EG((reply_8_0_to_right_7<=r...1300
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t13, t15, t17, t19, t21, t25, t27, t29, t31, t33...305
Detected timeout of ITS tools.
[2026-05-25 23:02:33] [INFO ] Flatten gal took : 14 ms
[2026-05-25 23:02:33] [INFO ] Applying decomposition
[2026-05-25 23:02:33] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1364532220034422524.txt' '-o' '/tmp/graph1364532220034422524.bin' '-w' '/tmp/graph1364532220034422524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1364532220034422524.bin' '-l' '-1' '-v' '-w' '/tmp/graph1364532220034422524.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:02:34] [INFO ] Decomposing Gal with order
[2026-05-25 23:02:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:02:34] [INFO ] Removed a total of 29 redundant transitions.
[2026-05-25 23:02:34] [INFO ] Flatten gal took : 60 ms
[2026-05-25 23:02:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-25 23:02:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7979545567057553405.gal : 4 ms
[2026-05-25 23:02:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality2625591077229528048.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7979545567057553405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2625591077229528048.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.13602e+12,0.562237,28020,2,19404,5,90140,6,0,1149,89393,0


Converting to forward existential form...Done !
original formula: A((EF((E(((gi0.gi0.gi0.gu3.rcv_left_election_3_0_1_4<=0)&&(gi0.gi1.gi0.gu7.rcv_left_reply_10_0_10>=1)) U ((gu22.reply_10_0_left10<=gu22.r...733
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U (((gi0.gi1.gi0.gu1.reply_10_2_to_left_3>=1)||(gi0.gi1.gi2.gu28.elected_10_to_left_8<=...1613
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gi0.gu2.t17, gi0.gi0.gi0.gu3.t21, gi0.gi0.gi0.gu3.t25, gi0.gi0.gi0.gu3.t29, gi0.gi0.g...647
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Graph (complete) has 484 edges and 250 vertex of which 246 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 10 places and 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 97 place count 236 transition count 126
Reduce places removed 96 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 98 rules applied. Total rules applied 195 place count 140 transition count 124
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 197 place count 138 transition count 124
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 206 place count 129 transition count 115
Iterating global reduction 3 with 9 rules applied. Total rules applied 215 place count 129 transition count 115
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 217 place count 129 transition count 113
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 219 place count 127 transition count 113
Applied a total of 219 rules in 28 ms. Remains 127 /250 variables (removed 123) and now considering 113/232 (removed 119) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7733012227869701930.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11713311850378869887.kers'
[2026-05-25 23:03:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7733012227869701930.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11713311850378869887.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 113 rows 127 cols 240 entries
Finished phase 1 with 109 SingleSign rule and 4 generalized
[2026-05-25 23:03:04] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11713311850378869887.kers
Total runtime 0 ms.
[2026-05-25 23:03:04] [INFO ] Implicit Places using invariants in 94 ms returned []
[2026-05-25 23:03:04] [INFO ] Invariant cache hit.
[2026-05-25 23:03:04] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2026-05-25 23:03:04] [INFO ] Redundant transitions in 3 ms returned []
Running 94 sub problems to find dead transitions.
[2026-05-25 23:03:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 2 (OVERLAPS) 2/110 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 4 (OVERLAPS) 96/206 variables, 110/124 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/206 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 6 (OVERLAPS) 0/206 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 94 unsolved
No progress, stopping.
After SMT solving in domain Real declared 206/240 variables, and 124 constraints, problems are : Problem set: 0 solved, 94 unsolved in 3392 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 110/127 constraints, PredecessorRefiner: 94/94 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 94 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 2 (OVERLAPS) 2/110 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 4 (OVERLAPS) 96/206 variables, 110/124 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/206 variables, 94/218 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/206 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 7 (OVERLAPS) 0/206 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 94 unsolved
No progress, stopping.
After SMT solving in domain Int declared 206/240 variables, and 218 constraints, problems are : Problem set: 0 solved, 94 unsolved in 8782 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 110/127 constraints, PredecessorRefiner: 94/94 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12189ms problems are : Problem set: 0 solved, 94 unsolved
Search for dead transitions found 0 dead transitions in 12189ms
Starting structural reductions in SI_CTL mode, iteration 1 : 127/250 places, 113/232 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12573 ms. Remains : 127/250 places, 113/232 transitions.
[2026-05-25 23:03:16] [INFO ] Flatten gal took : 11 ms
[2026-05-25 23:03:16] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:03:16] [INFO ] Input system was already deterministic with 113 transitions.
[2026-05-25 23:03:16] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:03:16] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:03:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality4674885000777578767.gal : 1 ms
[2026-05-25 23:03:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality15009023310062277921.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4674885000777578767.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15009023310062277921.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.10547e+08,0.060686,6996,2,1859,5,12583,6,0,606,9559,0


Converting to forward existential form...Done !
original formula: AF((AG((rcv_left_reply_10_3_8>=1)) * (election_10_3_2_to_right_1<=reply_10_3_to_right_2)))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((rcv_left_reply_10_3_8>=1)))) * (election_10_3_2_to_right_1<=reply_10_3_to_right_2)))...165
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t7, t9, t11, t13, t15, t90, t100, Intersection with reachable at each step enabl...208
(forward)formula 0,0,1.62499,73884,1,0,313,333574,252,119,3852,279712,364
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Graph (complete) has 484 edges and 250 vertex of which 247 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 8 places and 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 85 place count 239 transition count 140
Reduce places removed 84 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 88 rules applied. Total rules applied 173 place count 155 transition count 136
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 177 place count 151 transition count 136
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 184 place count 144 transition count 129
Iterating global reduction 3 with 7 rules applied. Total rules applied 191 place count 144 transition count 129
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 193 place count 144 transition count 127
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 195 place count 142 transition count 127
Applied a total of 195 rules in 20 ms. Remains 142 /250 variables (removed 108) and now considering 127/232 (removed 105) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6283829904020969769.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6733533148013742062.kers'
[2026-05-25 23:03:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6283829904020969769.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6733533148013742062.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 127 rows 142 cols 291 entries
Finished phase 1 with 123 SingleSign rule and 4 generalized
[2026-05-25 23:03:18] [INFO ] Computed 15 invariants in 0 ms
Computed 15 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6733533148013742062.kers
Total runtime 0 ms.
[2026-05-25 23:03:18] [INFO ] Implicit Places using invariants in 86 ms returned []
[2026-05-25 23:03:18] [INFO ] Invariant cache hit.
[2026-05-25 23:03:18] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-25 23:03:18] [INFO ] Implicit Places using invariants and state equation in 330 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
[2026-05-25 23:03:18] [INFO ] Redundant transitions in 2 ms returned []
Running 112 sub problems to find dead transitions.
[2026-05-25 23:03:18] [INFO ] Invariant cache hit.
[2026-05-25 23:03:18] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (OVERLAPS) 1/127 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 4/131 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/131 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (OVERLAPS) 116/247 variables, 131/146 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/247 variables, 9/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (OVERLAPS) 0/247 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 247/269 variables, and 155 constraints, problems are : Problem set: 0 solved, 112 unsolved in 10441 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 131/142 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (OVERLAPS) 1/127 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 4/131 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/131 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (OVERLAPS) 116/247 variables, 131/146 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/247 variables, 9/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 112/267 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/247 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (OVERLAPS) 0/247 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 247/269 variables, and 267 constraints, problems are : Problem set: 0 solved, 112 unsolved in 12830 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 131/142 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23291ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 23292ms
Starting structural reductions in SI_CTL mode, iteration 1 : 142/250 places, 127/232 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23735 ms. Remains : 142/250 places, 127/232 transitions.
[2026-05-25 23:03:42] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:03:42] [INFO ] Flatten gal took : 3 ms
[2026-05-25 23:03:42] [INFO ] Input system was already deterministic with 127 transitions.
[2026-05-25 23:03:42] [INFO ] Flatten gal took : 10 ms
[2026-05-25 23:03:42] [INFO ] Flatten gal took : 6 ms
[2026-05-25 23:03:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality14191298509751633194.gal : 2 ms
[2026-05-25 23:03:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality9720101117463534517.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14191298509751633194.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9720101117463534517.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.65111e+09,0.126125,8120,2,2840,5,17292,6,0,678,14246,0


Converting to forward existential form...Done !
original formula: EF(!(A(EF((((rcv_left_reply_5_0_5<=newmsg5)||(election_10_3_2_to_left_9<=1))&&((newmsg5<=reply_10_3_to_right_9)||(election_10_2_3_to_left...256
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!(E((reply_7_0_left7<=init6) U (election_10_4_6_to_right_5<=0)))) * !(E(TRUE U (((rcv_l...489
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t5, t7, t10, t13, t14, t16, t17, t21, t23, t102, t112, Intersection with reachab...229
(forward)formula 0,1,3.17732,118444,1,0,379,571799,285,143,4205,467521,418
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 246 transition count 232
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 13 place count 237 transition count 223
Iterating global reduction 1 with 9 rules applied. Total rules applied 22 place count 237 transition count 223
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 29 place count 230 transition count 216
Iterating global reduction 1 with 7 rules applied. Total rules applied 36 place count 230 transition count 216
Applied a total of 36 rules in 18 ms. Remains 230 /250 variables (removed 20) and now considering 216/232 (removed 16) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7290491677318497507.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3443083689651356729.kers'
[2026-05-25 23:03:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7290491677318497507.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3443083689651356729.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 216 rows 230 cols 652 entries
Finished phase 1 with 212 SingleSign rule and 4 generalized
[2026-05-25 23:03:45] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3443083689651356729.kers
Total runtime 2 ms.
[2026-05-25 23:03:45] [INFO ] Implicit Places using invariants in 96 ms returned []
[2026-05-25 23:03:45] [INFO ] Invariant cache hit.
[2026-05-25 23:03:46] [INFO ] Implicit Places using invariants and state equation in 1073 ms returned []
Implicit Place search using SMT with State Equation took 1174 ms to find 0 implicit places.
Running 206 sub problems to find dead transitions.
[2026-05-25 23:03:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 10/230 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/230 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 216/446 variables, 230/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/446 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (OVERLAPS) 0/446 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
No progress, stopping.
After SMT solving in domain Real declared 446/446 variables, and 244 constraints, problems are : Problem set: 0 solved, 206 unsolved in 17341 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 230/230 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 206 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/220 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/220 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (OVERLAPS) 10/230 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/230 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 216/446 variables, 230/244 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/446 variables, 206/450 constraints. Problems are: Problem set: 0 solved, 206 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 446/446 variables, and 450 constraints, problems are : Problem set: 0 solved, 206 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 230/230 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47376ms problems are : Problem set: 0 solved, 206 unsolved
Search for dead transitions found 0 dead transitions in 47377ms
Starting structural reductions in LTL mode, iteration 1 : 230/250 places, 216/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48572 ms. Remains : 230/250 places, 216/232 transitions.
[2026-05-25 23:04:34] [INFO ] Flatten gal took : 7 ms
[2026-05-25 23:04:34] [INFO ] Flatten gal took : 6 ms
[2026-05-25 23:04:34] [INFO ] Input system was already deterministic with 216 transitions.
[2026-05-25 23:04:34] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:04:34] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:04:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality15012185369003555313.gal : 1 ms
[2026-05-25 23:04:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality7536516063031527624.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15012185369003555313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7536516063031527624.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.26026e+11,0.552159,25456,2,18551,5,81509,6,0,1129,81642,0


Converting to forward existential form...Done !
original formula: !(E(EF((rcv_right_reply_10_2_10>=1)) U EX((rcv_left_election_10_3_6_6>=1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,E(TRUE U (rcv_right_reply_10_2_10>=1)))) * (rcv_left_election_10_3_6_6>=1))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29, t31...305
Detected timeout of ITS tools.
[2026-05-25 23:05:04] [INFO ] Flatten gal took : 9 ms
[2026-05-25 23:05:04] [INFO ] Applying decomposition
[2026-05-25 23:05:04] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16634768795053541144.txt' '-o' '/tmp/graph16634768795053541144.bin' '-w' '/tmp/graph16634768795053541144.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16634768795053541144.bin' '-l' '-1' '-v' '-w' '/tmp/graph16634768795053541144.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:05:04] [INFO ] Decomposing Gal with order
[2026-05-25 23:05:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:05:04] [INFO ] Removed a total of 23 redundant transitions.
[2026-05-25 23:05:04] [INFO ] Flatten gal took : 14 ms
[2026-05-25 23:05:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 23:05:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality14088711654340115447.gal : 4 ms
[2026-05-25 23:05:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality8221280928504766402.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14088711654340115447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8221280928504766402.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.26026e+11,1.7996,70516,1898,3787,81003,89022,686,167842,259,386071,0


Converting to forward existential form...Done !
original formula: !(E(EF((i5.u8.rcv_right_reply_10_2_10>=1)) U EX((i2.i0.u19.rcv_left_election_10_3_6_6>=1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,E(TRUE U (i5.u8.rcv_right_reply_10_2_10>=1)))) * (i2.i0.u19.rcv_left_election_10_3_6_6>=1))] = FA...158
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t6, t7, t8, t9, t19, t43, t185, t215, i0.t15, i0.u1.t13, i1.t23, i1.t3, i1.u2...410
(forward)formula 0,1,14.9933,390208,1,0,715568,219428,3344,1.17324e+06,1768,1.52483e+06,608830
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 246 transition count 232
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 240 transition count 226
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 240 transition count 226
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 20 place count 236 transition count 222
Iterating global reduction 1 with 4 rules applied. Total rules applied 24 place count 236 transition count 222
Applied a total of 24 rules in 15 ms. Remains 236 /250 variables (removed 14) and now considering 222/232 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8267174335431113406.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5363371372890467273.kers'
[2026-05-25 23:05:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8267174335431113406.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5363371372890467273.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 222 rows 236 cols 669 entries
Finished phase 1 with 218 SingleSign rule and 4 generalized
[2026-05-25 23:05:19] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5363371372890467273.kers
Total runtime 1 ms.
[2026-05-25 23:05:19] [INFO ] Implicit Places using invariants in 112 ms returned []
[2026-05-25 23:05:19] [INFO ] Invariant cache hit.
[2026-05-25 23:05:20] [INFO ] Implicit Places using invariants and state equation in 1105 ms returned []
Implicit Place search using SMT with State Equation took 1232 ms to find 0 implicit places.
Running 212 sub problems to find dead transitions.
[2026-05-25 23:05:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 2 (OVERLAPS) 10/236 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/236 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 4 (OVERLAPS) 222/458 variables, 236/250 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/458 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 6 (OVERLAPS) 0/458 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 212 unsolved
No progress, stopping.
After SMT solving in domain Real declared 458/458 variables, and 250 constraints, problems are : Problem set: 0 solved, 212 unsolved in 17744 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 236/236 constraints, PredecessorRefiner: 212/212 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 212 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/226 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/226 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 2 (OVERLAPS) 10/236 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/236 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 4 (OVERLAPS) 222/458 variables, 236/250 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/458 variables, 212/462 constraints. Problems are: Problem set: 0 solved, 212 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 458/458 variables, and 462 constraints, problems are : Problem set: 0 solved, 212 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 236/236 constraints, PredecessorRefiner: 212/212 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47780ms problems are : Problem set: 0 solved, 212 unsolved
Search for dead transitions found 0 dead transitions in 47780ms
Starting structural reductions in LTL mode, iteration 1 : 236/250 places, 222/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49028 ms. Remains : 236/250 places, 222/232 transitions.
[2026-05-25 23:06:08] [INFO ] Flatten gal took : 7 ms
[2026-05-25 23:06:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:06:08] [INFO ] Input system was already deterministic with 222 transitions.
[2026-05-25 23:06:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:06:08] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:06:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15013399232144394206.gal : 2 ms
[2026-05-25 23:06:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality9470771066867230707.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15013399232144394206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9470771066867230707.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14572e+12,0.632972,27632,2,19257,5,87740,6,0,1159,88821,0


Converting to forward existential form...Done !
original formula: A(((E(!(EX((reply_10_2_right10<=election_4_0_1_to_right_4))) U A((rcv_left_election_10_1_1_1<=election_10_3_3_to_right_2) U AG((election_...526
=> equivalent forward existential formula: [((Init * !(EG(!((reply_10_3_to_right_7>=1))))) * !(E(!((reply_10_3_to_right_7>=1)) U (!(((E(!(EX((reply_10_2_ri...824
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t13, t15, t17, t19, t21, t23, t25, t28, t30, t34...305
Detected timeout of ITS tools.
[2026-05-25 23:06:38] [INFO ] Flatten gal took : 6 ms
[2026-05-25 23:06:38] [INFO ] Applying decomposition
[2026-05-25 23:06:38] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7526556189302179501.txt' '-o' '/tmp/graph7526556189302179501.bin' '-w' '/tmp/graph7526556189302179501.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7526556189302179501.bin' '-l' '-1' '-v' '-w' '/tmp/graph7526556189302179501.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:06:38] [INFO ] Decomposing Gal with order
[2026-05-25 23:06:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:06:38] [INFO ] Removed a total of 37 redundant transitions.
[2026-05-25 23:06:38] [INFO ] Flatten gal took : 13 ms
[2026-05-25 23:06:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 5 ms.
[2026-05-25 23:06:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality3629832368466169157.gal : 3 ms
[2026-05-25 23:06:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality3258006351243239888.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3629832368466169157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3258006351243239888.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.14572e+12,0.652289,27036,2,17408,5,97347,6,0,1163,78264,0


Converting to forward existential form...Done !
original formula: A(((E(!(EX((gu20.reply_10_2_right10<=gu20.election_4_0_1_to_right_4))) U A((gu14.rcv_left_election_10_1_1_1<=gu14.election_10_3_3_to_righ...657
=> equivalent forward existential formula: [((Init * !(EG(!((gi0.gi1.gi0.gu24.reply_10_3_to_right_7>=1))))) * !(E(!((gi0.gi1.gi0.gu24.reply_10_3_to_right_7...1021
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gi1.gu0.t15, gi0.gi0.gi1.gu1.t13, gi0.gi0.gi1.gu2.t17, gi0.gi0.gi1.t23, gi0.gi0.gi1.t...659
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 248 transition count 232
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 9 place count 241 transition count 225
Iterating global reduction 1 with 7 rules applied. Total rules applied 16 place count 241 transition count 225
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 21 place count 236 transition count 220
Iterating global reduction 1 with 5 rules applied. Total rules applied 26 place count 236 transition count 220
Applied a total of 26 rules in 14 ms. Remains 236 /250 variables (removed 14) and now considering 220/232 (removed 12) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16301750041523959583.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-692250535874547874.kers'
[2026-05-25 23:07:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16301750041523959583.kers, --Pflows, --basisKERS=/tmp/petrispot-output-692250535874547874.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 220 rows 236 cols 664 entries
Finished phase 1 with 216 SingleSign rule and 4 generalized
[2026-05-25 23:07:08] [INFO ] Computed 16 invariants in 3 ms
Computed 16 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-692250535874547874.kers
Total runtime 6 ms.
[2026-05-25 23:07:08] [INFO ] Implicit Places using invariants in 105 ms returned []
[2026-05-25 23:07:08] [INFO ] Invariant cache hit.
[2026-05-25 23:07:09] [INFO ] Implicit Places using invariants and state equation in 970 ms returned []
Implicit Place search using SMT with State Equation took 1079 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2026-05-25 23:07:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/224 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/224 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (OVERLAPS) 4/228 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/228 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 8/236 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/236 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (OVERLAPS) 220/456 variables, 236/252 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 8 (OVERLAPS) 0/456 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 210 unsolved
No progress, stopping.
After SMT solving in domain Real declared 456/456 variables, and 252 constraints, problems are : Problem set: 0 solved, 210 unsolved in 19720 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 236/236 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/224 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/224 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (OVERLAPS) 4/228 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/228 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 8/236 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/236 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (OVERLAPS) 220/456 variables, 236/252 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 210/462 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 456/456 variables, and 462 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 236/236 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49760ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 49761ms
Starting structural reductions in LTL mode, iteration 1 : 236/250 places, 220/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50856 ms. Remains : 236/250 places, 220/232 transitions.
[2026-05-25 23:07:59] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:07:59] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:07:59] [INFO ] Input system was already deterministic with 220 transitions.
[2026-05-25 23:07:59] [INFO ] Flatten gal took : 6 ms
[2026-05-25 23:07:59] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:07:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality6497203617004847367.gal : 2 ms
[2026-05-25 23:07:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality16404721036814368038.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6497203617004847367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16404721036814368038.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.93137e+11,0.570874,27440,2,19881,5,87310,6,0,1151,86847,0


Converting to forward existential form...Done !
original formula: A(((AX(AG(((rcv_left_reply_10_1_9<=rcv_right_election_10_2_1_9)&&(reply_10_3_to_left_7>=1)))) + (reply_2_0_left2<=0)) + A(!(EG(AF((reply_...309
=> equivalent forward existential formula: [((Init * !(EG(!(EX((rcv_right_election_4_0_1_3>=1)))))) * !(E(!(EX((rcv_right_election_4_0_1_3>=1))) U (!(((!(E...751
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t13, t19, t21, t23, t25, t27, t29, t31, t33, t35...295
Detected timeout of ITS tools.
[2026-05-25 23:08:29] [INFO ] Flatten gal took : 9 ms
[2026-05-25 23:08:29] [INFO ] Applying decomposition
[2026-05-25 23:08:29] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5977876982754533530.txt' '-o' '/tmp/graph5977876982754533530.bin' '-w' '/tmp/graph5977876982754533530.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5977876982754533530.bin' '-l' '-1' '-v' '-w' '/tmp/graph5977876982754533530.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:08:29] [INFO ] Decomposing Gal with order
[2026-05-25 23:08:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:08:29] [INFO ] Removed a total of 37 redundant transitions.
[2026-05-25 23:08:29] [INFO ] Flatten gal took : 11 ms
[2026-05-25 23:08:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 23:08:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality7475572612354609736.gal : 2 ms
[2026-05-25 23:08:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality14731223918215120386.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7475572612354609736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14731223918215120386.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.93137e+11,0.564377,26028,2,19081,5,83456,6,0,1151,78878,0


Converting to forward existential form...Done !
original formula: A(((AX(AG(((gu17.rcv_left_reply_10_1_9<=gu17.rcv_right_election_10_2_1_9)&&(gi0.gi1.gu5.reply_10_3_to_left_7>=1)))) + (gi0.gi0.gu10.reply...391
=> equivalent forward existential formula: [((Init * !(EG(!(EX((gi0.gi0.gu2.rcv_right_election_4_0_1_3>=1)))))) * !(E(!(EX((gi0.gi0.gu2.rcv_right_election_...903
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gu1.t13, gi0.gi0.gu2.t19, gi0.gi0.gu3.t23, gi0.gi0.gu3.t29, gi0.gi0.gu11.t27, gi0.gi0...544
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Graph (complete) has 484 edges and 250 vertex of which 246 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 10 places and 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 100 place count 236 transition count 123
Reduce places removed 99 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 137 transition count 122
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 201 place count 136 transition count 122
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 210 place count 127 transition count 113
Iterating global reduction 3 with 9 rules applied. Total rules applied 219 place count 127 transition count 113
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 221 place count 127 transition count 111
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 223 place count 125 transition count 111
Applied a total of 223 rules in 14 ms. Remains 125 /250 variables (removed 125) and now considering 111/232 (removed 121) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9177155188296086248.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7295764398974432282.kers'
[2026-05-25 23:08:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9177155188296086248.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7295764398974432282.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 111 rows 125 cols 232 entries
Finished phase 1 with 107 SingleSign rule and 4 generalized
[2026-05-25 23:08:59] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7295764398974432282.kers
Total runtime 1 ms.
[2026-05-25 23:08:59] [INFO ] Implicit Places using invariants in 80 ms returned []
[2026-05-25 23:08:59] [INFO ] Invariant cache hit.
[2026-05-25 23:09:00] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2026-05-25 23:09:00] [INFO ] Redundant transitions in 2 ms returned []
Running 92 sub problems to find dead transitions.
[2026-05-25 23:09:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (OVERLAPS) 2/108 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 94/202 variables, 108/122 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (OVERLAPS) 0/202 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/236 variables, and 122 constraints, problems are : Problem set: 0 solved, 92 unsolved in 3380 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 108/125 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 92 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (OVERLAPS) 2/108 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 94/202 variables, 108/122 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 92/214 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/236 variables, and 214 constraints, problems are : Problem set: 0 solved, 92 unsolved in 7678 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 108/125 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11065ms problems are : Problem set: 0 solved, 92 unsolved
Search for dead transitions found 0 dead transitions in 11065ms
Starting structural reductions in SI_CTL mode, iteration 1 : 125/250 places, 111/232 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11438 ms. Remains : 125/250 places, 111/232 transitions.
[2026-05-25 23:09:11] [INFO ] Flatten gal took : 8 ms
[2026-05-25 23:09:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 23:09:11] [INFO ] Input system was already deterministic with 111 transitions.
[2026-05-25 23:09:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 23:09:11] [INFO ] Flatten gal took : 1 ms
[2026-05-25 23:09:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality13581310653847124544.gal : 1 ms
[2026-05-25 23:09:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17902960900607135539.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13581310653847124544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17902960900607135539.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.51953e+08,0.07216,7076,2,1929,5,12706,6,0,594,10638,0


Converting to forward existential form...Done !
original formula: EG((reply_10_0_to_right_9<1))
=> equivalent forward existential formula: [FwdG(Init,(reply_10_0_to_right_9<1))] != FALSE
Hit Full ! (commute/partial/dont) 109/0/2
(forward)formula 0,0,1.48876,57712,1,0,130,259399,18,4,3017,213902,128
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Graph (complete) has 484 edges and 250 vertex of which 246 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.3 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 10 places and 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 101 place count 236 transition count 122
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 201 place count 136 transition count 122
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 210 place count 127 transition count 113
Iterating global reduction 2 with 9 rules applied. Total rules applied 219 place count 127 transition count 113
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 221 place count 127 transition count 111
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 223 place count 125 transition count 111
Applied a total of 223 rules in 21 ms. Remains 125 /250 variables (removed 125) and now considering 111/232 (removed 121) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11298914261823445663.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18416417010465650988.kers'
[2026-05-25 23:09:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11298914261823445663.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18416417010465650988.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 111 rows 125 cols 232 entries
Finished phase 1 with 107 SingleSign rule and 4 generalized
[2026-05-25 23:09:12] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18416417010465650988.kers
Total runtime 2 ms.
[2026-05-25 23:09:12] [INFO ] Implicit Places using invariants in 90 ms returned []
[2026-05-25 23:09:12] [INFO ] Invariant cache hit.
[2026-05-25 23:09:13] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
[2026-05-25 23:09:13] [INFO ] Redundant transitions in 2 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 125/250 places, 111/232 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 399 ms. Remains : 125/250 places, 111/232 transitions.
[2026-05-25 23:09:13] [INFO ] Flatten gal took : 1 ms
[2026-05-25 23:09:13] [INFO ] Flatten gal took : 1 ms
[2026-05-25 23:09:13] [INFO ] Input system was already deterministic with 111 transitions.
[2026-05-25 23:09:13] [INFO ] Flatten gal took : 2 ms
[2026-05-25 23:09:13] [INFO ] Flatten gal took : 2 ms
[2026-05-25 23:09:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality16601811374442503782.gal : 0 ms
[2026-05-25 23:09:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality9632397372667177021.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16601811374442503782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9632397372667177021.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.68359e+08,0.062667,6832,2,1761,5,11808,6,0,594,9702,0


Converting to forward existential form...Done !
original formula: EG(EF((rcv_left_reply_10_3_6<=0)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (rcv_left_reply_10_3_6<=0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t7, t9, t11, t13, t15, t90, t100, Intersection with reachable at each step enabl...208
(forward)formula 0,1,1.61239,67972,1,0,306,312281,246,117,3765,264470,357
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 246 transition count 232
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 238 transition count 224
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 238 transition count 224
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 27 place count 231 transition count 217
Iterating global reduction 1 with 7 rules applied. Total rules applied 34 place count 231 transition count 217
Applied a total of 34 rules in 16 ms. Remains 231 /250 variables (removed 19) and now considering 217/232 (removed 15) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14207358703832992082.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6232554465689570996.kers'
[2026-05-25 23:09:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14207358703832992082.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6232554465689570996.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 217 rows 231 cols 655 entries
Finished phase 1 with 213 SingleSign rule and 4 generalized
[2026-05-25 23:09:14] [INFO ] Computed 14 invariants in 3 ms
Computed 14 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-6232554465689570996.kers
Total runtime 4 ms.
[2026-05-25 23:09:14] [INFO ] Implicit Places using invariants in 94 ms returned []
[2026-05-25 23:09:14] [INFO ] Invariant cache hit.
[2026-05-25 23:09:15] [INFO ] Implicit Places using invariants and state equation in 997 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
Running 207 sub problems to find dead transitions.
[2026-05-25 23:09:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/221 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/221 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (OVERLAPS) 10/231 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/231 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (OVERLAPS) 217/448 variables, 231/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/448 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (OVERLAPS) 0/448 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
No progress, stopping.
After SMT solving in domain Real declared 448/448 variables, and 245 constraints, problems are : Problem set: 0 solved, 207 unsolved in 17946 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 231/231 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 207 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/221 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/221 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (OVERLAPS) 10/231 variables, 11/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/231 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (OVERLAPS) 217/448 variables, 231/245 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/448 variables, 207/452 constraints. Problems are: Problem set: 0 solved, 207 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 448/448 variables, and 452 constraints, problems are : Problem set: 0 solved, 207 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 231/231 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47998ms problems are : Problem set: 0 solved, 207 unsolved
Search for dead transitions found 0 dead transitions in 48000ms
Starting structural reductions in LTL mode, iteration 1 : 231/250 places, 217/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49110 ms. Remains : 231/250 places, 217/232 transitions.
[2026-05-25 23:10:03] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:10:03] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:10:03] [INFO ] Input system was already deterministic with 217 transitions.
[2026-05-25 23:10:03] [INFO ] Flatten gal took : 3 ms
[2026-05-25 23:10:03] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:10:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality11586959611418078573.gal : 1 ms
[2026-05-25 23:10:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality17429122814538868934.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11586959611418078573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17429122814538868934.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.7358e+11,0.560243,27152,2,19332,5,87746,6,0,1134,90108,0


Converting to forward existential form...Done !
original formula: (EF(EG(A((rcv_right_reply_10_1_1>=1) U (election_10_3_1_to_left_10<=rcv_left_election_10_1_2_2)))) * (E(!((EF((election_9_0_1_to_right_9<...333
=> equivalent forward existential formula: ([(FwdU((Init * E(TRUE U EG(!((E(!((election_10_3_1_to_left_10<=rcv_left_election_10_1_2_2)) U (!((rcv_right_rep...820
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t13, t15, t17, t19, t21, t23, t25, t27, t29...315
Detected timeout of ITS tools.
[2026-05-25 23:10:33] [INFO ] Flatten gal took : 9 ms
[2026-05-25 23:10:33] [INFO ] Applying decomposition
[2026-05-25 23:10:33] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11097593047794878446.txt' '-o' '/tmp/graph11097593047794878446.bin' '-w' '/tmp/graph11097593047794878446.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11097593047794878446.bin' '-l' '-1' '-v' '-w' '/tmp/graph11097593047794878446.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:10:33] [INFO ] Decomposing Gal with order
[2026-05-25 23:10:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:10:33] [INFO ] Removed a total of 37 redundant transitions.
[2026-05-25 23:10:33] [INFO ] Flatten gal took : 11 ms
[2026-05-25 23:10:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 23:10:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality11396415524686636191.gal : 2 ms
[2026-05-25 23:10:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality5316677652905646898.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11396415524686636191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5316677652905646898.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.7358e+11,0.672008,27672,2,20154,5,91420,6,0,1134,88805,0


Converting to forward existential form...Done !
original formula: (EF(EG(A((gi0.gi1.gu18.rcv_right_reply_10_1_1>=1) U (gu17.election_10_3_1_to_left_10<=gu17.rcv_left_election_10_1_2_2)))) * (E(!((EF((gu1...426
=> equivalent forward existential formula: ([(FwdU((Init * E(TRUE U EG(!((E(!((gu17.election_10_3_1_to_left_10<=gu17.rcv_left_election_10_1_2_2)) U (!((gi0...976
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gi0.gu4.t29, gi0.gi0.gi0.gu4.t35, gi0.gi0.gi0.gu5.t33, gi0.gi0.gi0.gu10.t37, gi0.gi0....644
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 232/232 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 247 transition count 232
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 10 place count 240 transition count 225
Iterating global reduction 1 with 7 rules applied. Total rules applied 17 place count 240 transition count 225
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 22 place count 235 transition count 220
Iterating global reduction 1 with 5 rules applied. Total rules applied 27 place count 235 transition count 220
Applied a total of 27 rules in 15 ms. Remains 235 /250 variables (removed 15) and now considering 220/232 (removed 12) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10246423237862290900.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8542431107510148695.kers'
[2026-05-25 23:11:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10246423237862290900.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8542431107510148695.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 220 rows 235 cols 663 entries
Finished phase 1 with 216 SingleSign rule and 4 generalized
[2026-05-25 23:11:04] [INFO ] Computed 15 invariants in 1 ms
Computed 15 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8542431107510148695.kers
Total runtime 2 ms.
[2026-05-25 23:11:04] [INFO ] Implicit Places using invariants in 96 ms returned []
[2026-05-25 23:11:04] [INFO ] Invariant cache hit.
[2026-05-25 23:11:05] [INFO ] Implicit Places using invariants and state equation in 1062 ms returned []
Implicit Place search using SMT with State Equation took 1163 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2026-05-25 23:11:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/224 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/224 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (OVERLAPS) 2/226 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 9/235 variables, 11/15 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/235 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (OVERLAPS) 220/455 variables, 235/250 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/455 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 8 (OVERLAPS) 0/455 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 210 unsolved
No progress, stopping.
After SMT solving in domain Real declared 455/455 variables, and 250 constraints, problems are : Problem set: 0 solved, 210 unsolved in 20261 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 235/235 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/224 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/224 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (OVERLAPS) 2/226 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/226 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 9/235 variables, 11/15 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/235 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (OVERLAPS) 220/455 variables, 235/250 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/455 variables, 210/460 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 455/455 variables, and 460 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 235/235 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50308ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 50309ms
Starting structural reductions in LTL mode, iteration 1 : 235/250 places, 220/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51490 ms. Remains : 235/250 places, 220/232 transitions.
[2026-05-25 23:11:55] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:11:55] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:11:55] [INFO ] Input system was already deterministic with 220 transitions.
[2026-05-25 23:11:55] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:11:55] [INFO ] Flatten gal took : 3 ms
[2026-05-25 23:11:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality12612290573825690595.gal : 1 ms
[2026-05-25 23:11:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality15801624053649522245.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12612290573825690595.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15801624053649522245.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.93137e+11,0.505648,26400,2,18839,5,83984,6,0,1150,84411,0


Converting to forward existential form...Done !
original formula: EF((A((election_10_3_8_to_right_7>=1) U ((EX(AF((rcv_left_election_10_1_1_1<=reply_2_0_left2))) * AG((election_10_2_2_to_right_1<=rcv_lef...264
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !((E(!(((EX(!(EG(!((rcv_left_election_10_1_1_1<=reply_2_0_left2))))) * !(E(TRUE U !((e...712
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t13, t19, t21, t23, t25, t27, t29, t31, t33, t35...300
Detected timeout of ITS tools.
[2026-05-25 23:12:25] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:12:25] [INFO ] Applying decomposition
[2026-05-25 23:12:25] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13416941724076661094.txt' '-o' '/tmp/graph13416941724076661094.bin' '-w' '/tmp/graph13416941724076661094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13416941724076661094.bin' '-l' '-1' '-v' '-w' '/tmp/graph13416941724076661094.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:12:25] [INFO ] Decomposing Gal with order
[2026-05-25 23:12:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:12:25] [INFO ] Removed a total of 33 redundant transitions.
[2026-05-25 23:12:25] [INFO ] Flatten gal took : 11 ms
[2026-05-25 23:12:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 23:12:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality4394481256493437606.gal : 2 ms
[2026-05-25 23:12:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4961917170862349364.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4394481256493437606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4961917170862349364.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.93137e+11,0.508858,24888,2,17766,5,80360,6,0,1150,77301,0


Converting to forward existential form...Done !
original formula: EF((A((gi0.gi1.gu4.election_10_3_8_to_right_7>=1) U ((EX(AF((gu11.rcv_left_election_10_1_1_1<=gu11.reply_2_0_left2))) * AG((gu20.election...319
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !((E(!(((EX(!(EG(!((gu11.rcv_left_election_10_1_1_1<=gu11.reply_2_0_left2))))) * !(E(T...833
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gu0.t19, gi0.gi0.gu1.t23, gi0.gi0.gu9.t13, gi0.gi0.t2, gi0.gi0.t3, gi0.gi0.t21, gi0.g...553
Detected timeout of ITS tools.
[2026-05-25 23:12:55] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:12:55] [INFO ] Flatten gal took : 4 ms
[2026-05-25 23:12:55] [INFO ] Applying decomposition
[2026-05-25 23:12:55] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14372081128026816504.txt' '-o' '/tmp/graph14372081128026816504.bin' '-w' '/tmp/graph14372081128026816504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14372081128026816504.bin' '-l' '-1' '-v' '-w' '/tmp/graph14372081128026816504.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:12:55] [INFO ] Decomposing Gal with order
[2026-05-25 23:12:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:12:55] [INFO ] Removed a total of 55 redundant transitions.
[2026-05-25 23:12:55] [INFO ] Flatten gal took : 17 ms
[2026-05-25 23:12:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 5 ms.
[2026-05-25 23:12:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality10183398143987726194.gal : 2 ms
[2026-05-25 23:12:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality907140717280543117.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10183398143987726194.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality907140717280543117.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.44427e+12,0.704296,31880,2,23825,5,105075,6,0,1217,98170,0


Converting to forward existential form...Done !
original formula: A((EF((E(((gi2.gi0.gu3.rcv_left_election_3_0_1_4<=0)&&(gi2.gi2.gu8.rcv_left_reply_10_0_10>=1)) U ((gu30.reply_10_0_left10<=gu30.rcv_left_...708
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U (((gi2.gi0.gu1.reply_10_2_to_left_3>=1)||(gi2.gi5.gu37.elected_10_to_left_8<=0)) * EG...1568
Reverse transition relation is NOT exact ! Due to transitions gi2.gi0.gu1.t13, gi2.gi0.gu1.t21, gi2.gi0.gu2.t19, gi2.gi0.gu3.t23, gi2.gi0.gu3.t27, gi2.gi0....507
(forward)formula 0,0,172.372,3276076,1,0,1660,1.9335e+07,39,748,4239,1.65018e+07,1391
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: A(((E(!(EX((gu11.reply_10_2_right10<=gu11.election_4_0_1_to_right_4))) U A((gu10.rcv_left_election_10_1_1_1<=gu10.election_10_3_3_to_righ...646
=> equivalent forward existential formula: [((Init * !(EG(!((gi2.gi3.gu5.reply_10_3_to_right_7>=1))))) * !(E(!((gi2.gi3.gu5.reply_10_3_to_right_7>=1)) U (!...994
(forward)formula 1,0,245.034,3625924,1,0,3561,2.62446e+07,12,2144,3763,2.11266e+07,121
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: A(((AX(AG(((gu20.rcv_left_reply_10_1_9<=gu20.rcv_right_election_10_2_1_9)&&(gi2.gi3.gu12.reply_10_3_to_left_7>=1)))) + (gu10.reply_2_0_le...383
=> equivalent forward existential formula: [((Init * !(EG(!(EX((gi2.gi0.gu2.rcv_right_election_4_0_1_3>=1)))))) * !(E(!(EX((gi2.gi0.gu2.rcv_right_election_...893
(forward)formula 2,1,315.78,3625924,1,0,3561,2.62446e+07,34,2144,4225,2.24361e+07,2003
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: (EF(EG(A((gi2.gi2.gu0.rcv_right_reply_10_1_1>=1) U (gu21.election_10_3_1_to_left_10<=gu21.rcv_left_election_10_1_2_2)))) * (E(!((EF((gu17...411
=> equivalent forward existential formula: ([(FwdU((Init * E(TRUE U EG(!((E(!((gu21.election_10_3_1_to_left_10<=gu21.rcv_left_election_10_1_2_2)) U (!((gi2...960
(forward)formula 3,1,395.201,3965088,1,0,3561,2.81776e+07,19,2144,4473,2.5082e+07,721
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: EF((A((gi2.gi3.gu5.election_10_3_8_to_right_7>=1) U ((EX(AF((gu10.rcv_left_election_10_1_1_1<=gu10.reply_2_0_left2))) * AG((gu24.election...318
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !((E(!(((EX(!(EG(!((gu10.rcv_left_election_10_1_1_1<=gu10.reply_2_0_left2))))) * !(E(T...830
(forward)formula 4,1,433.309,3965088,1,0,3561,2.81776e+07,37,2144,4916,2.5082e+07,1599
FORMULA HirschbergSinclair-PT-10-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Total runtime 1346716 ms.

BK_STOP 1779751210778

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HirschbergSinclair-PT-10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is HirschbergSinclair-PT-10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074400737"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-10.tgz
mv HirschbergSinclair-PT-10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;